How did parents in different cultures train young people to assume adult responsibilities? In the case of the Angelenos, they mostly didn’t. In the L.A. families observed, no child routinely performed household chores without being instructed to. Often, the kids had to be begged to attempt the simplest tasks; often, they still refused. In one fairly typical encounter, a father asked his eight-year-old son five times to please go take a bath or a shower. After the fifth plea went unheeded, the father picked the boy up and carried him into the bathroom. A few minutes later, the kid, still unwashed, wandered into another room to play a video game.

In another representative encounter, an eight-year-old girl sat down at the dining table. Finding that no silverware had been laid out for her, she demanded, “How am I supposed to eat?” Although the girl clearly knew where the silverware was kept, her father got up to get it for her.

In a third episode captured on tape, a boy named Ben was supposed to leave the house with his parents. But he couldn’t get his feet into his sneakers, because the laces were tied. He handed one of the shoes to his father: “Untie it!” His father suggested that he ask nicely.

“Can you untie it?” Ben replied. After more back-and-forth, his father untied Ben’s sneakers. Ben put them on, then asked his father to retie them. “You tie your shoes and let’s go,” his father finally exploded. Ben was unfazed. “I’m just asking,” he said.